1050399060 has 48 divisors (see below), whose sum is σ = 3114127296. Its totient is φ = 263629312.

The previous prime is 1050399037. The next prime is 1050399067. The reversal of 1050399060 is 609930501.

It is a super-2 number, since 2×1050399060² = 2206676370497767200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050399067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513882 + ... + 515921.

It is an arithmetic number, because the mean of its divisors is an integer number (64877652).

Almost surely, 2^1050399060 is an apocalyptic number.

1050399060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1050399060 is an abundant number, since it is smaller than the sum of its proper divisors (2063728236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1050399060 is a wasteful number, since it uses less digits than its factorization.

1050399060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029832 (or 1029830 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 33.

The square root of 1050399060 is about 32409.8605365713. The cubic root of 1050399060 is about 1016.5251034043.

The spelling of 1050399060 in words is "one billion, fifty million, three hundred ninety-nine thousand, sixty".